1 /** 2 * ipoctal.h 3 * 4 * driver for the IPOCTAL boards 5 6 * Copyright (C) 2009-2012 CERN (www.cern.ch) 7 * Author: Nicolas Serafini, EIC2 SA 8 * Author: Samuel Iglesias Gonsalvez <siglesias@igalia.com> 9 * 10 * This program is free software; you can redistribute it and/or modify it 11 * under the terms of the GNU General Public License as published by the Free 12 * Software Foundation; version 2 of the License. 13 */ 14 15 #ifndef _IPOCTAL_H_ 16 #define _IPOCTAL_H_ 17 18 #define NR_CHANNELS 8 19 #define IPOCTAL_MAX_BOARDS 16 20 #define MAX_DEVICES (NR_CHANNELS * IPOCTAL_MAX_BOARDS) 21 #define RELEVANT_IFLAG(iflag) ((iflag) & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK)) 22 23 /** 24 * struct ipoctal_stats -- Stats since last reset 25 * 26 * @tx: Number of transmitted bytes 27 * @rx: Number of received bytes 28 * @overrun: Number of overrun errors 29 * @parity_err: Number of parity errors 30 * @framing_err: Number of framing errors 31 * @rcv_break: Number of break received 32 */ 33 struct ipoctal_stats { 34 unsigned long tx; 35 unsigned long rx; 36 unsigned long overrun_err; 37 unsigned long parity_err; 38 unsigned long framing_err; 39 unsigned long rcv_break; 40 }; 41 42 #endif /* _IPOCTAL_H_ */ 43